/* ==========================================================================
   Applowance Marketing Website — Styles
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand */
  --color-accent: #244A82;
  --color-accent-dark: #1B3862;
  --color-accent-light: rgba(36, 74, 130, 0.12);
  --color-accent-glow: rgba(36, 74, 130, 0.25);

  /* Backgrounds */
  --color-bg: #F0F5FA;
  --color-bg-dark: #111213;
  --color-bg-dark-card: #1A1B1E;
  --color-card: #FFFFFF;
  --color-grouped-bg: #E8EDF5;

  /* Text */
  --color-text-primary: #1A1F2B;
  --color-text-secondary: #737A8C;
  --color-text-tertiary: #A6A9B8;
  --color-text-on-dark: #F3F3F8;
  --color-text-on-dark-secondary: #9A9BA8;

  /* Status */
  --color-success: #244A82;
  --color-warning: #F28C33;
  --color-info: #4080F3;
  --color-danger: #EB4D40;

  /* Divider / Shadow */
  --color-divider: #E1E6EB;
  --color-shadow: rgba(0, 0, 0, 0.06);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 16px;
  --space-xl: 20px;
  --space-xxl: 24px;
  --space-xxxl: 32px;
  --space-huge: 40px;
  --space-massive: 48px;

  /* Border radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", system-ui, sans-serif;
  --font-rounded: "SF Pro Rounded", -apple-system, "Helvetica Neue", system-ui, sans-serif;

  /* Layout */
  --max-width: 1120px;
  --nav-height: 64px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* ---------- Dark Mode Tokens ---------- */
[data-theme="dark"] {
  /* Backgrounds */
  --color-bg: #111213;
  --color-bg-dark: #0A0A0B;
  --color-bg-dark-card: #1A1B1E;
  --color-card: #1A1B1E;
  --color-grouped-bg: #1E1F22;

  /* Text */
  --color-text-primary: #F3F3F8;
  --color-text-secondary: #9A9BA8;
  --color-text-tertiary: #6B6D7B;
  --color-text-on-dark: #F3F3F8;
  --color-text-on-dark-secondary: #9A9BA8;

  /* Elevated surfaces */
  --color-card-elevated: #232427;

  /* Divider / Shadow */
  --color-divider: rgba(255, 255, 255, 0.08);
  --color-shadow: rgba(0, 0, 0, 0.3);
}

/* ---------- Subpage Nav ---------- */
.site-nav--subpage {
  background: rgba(240, 245, 250, 0.88);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--color-divider);
}

.site-nav--subpage .nav-logo span {
  color: var(--color-text-primary);
}

.site-nav--subpage .nav-links a {
  color: var(--color-text-secondary);
}

.site-nav--subpage .nav-links a:hover,
.site-nav--subpage .nav-links a.nav-link--active {
  color: var(--color-accent);
}

.site-nav--subpage .hamburger-line {
  background: var(--color-text-primary);
}

[data-theme="dark"] .site-nav--subpage {
  background: rgba(17, 18, 19, 0.88);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .site-nav--subpage .nav-logo span {
  color: var(--color-text-on-dark);
}

[data-theme="dark"] .site-nav--subpage .nav-links a {
  color: var(--color-text-on-dark-secondary);
}

[data-theme="dark"] .site-nav--subpage .nav-links a:hover,
[data-theme="dark"] .site-nav--subpage .nav-links a.nav-link--active {
  color: #fff;
}

[data-theme="dark"] .site-nav--subpage .hamburger-line {
  background: #fff;
}

/* ---------- Dark Mode Nav ---------- */
[data-theme="dark"] .nav-scrolled {
  background: rgba(17, 18, 19, 0.88);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .nav-scrolled .nav-logo span {
  color: var(--color-text-on-dark);
}

[data-theme="dark"] .nav-scrolled .nav-links a {
  color: var(--color-text-on-dark-secondary);
}

[data-theme="dark"] .nav-scrolled .nav-links a:hover,
[data-theme="dark"] .nav-scrolled .nav-links a.nav-link--active {
  color: #fff;
}

[data-theme="dark"] .nav-scrolled .hamburger-line {
  background: #fff;
}

/* ---------- Dark Mode Sections ---------- */
[data-theme="dark"] .section--white {
  background: var(--color-card);
}

[data-theme="dark"] .section--bg {
  background: var(--color-bg);
}

/* ---------- Dark Mode Feature Visual Cards ---------- */
[data-theme="dark"] .feature-visual-card {
  background: var(--color-card-elevated);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .step-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ---------- Dark Mode FAQ ---------- */
[data-theme="dark"] .faq-item {
  border-color: rgba(255, 255, 255, 0.08);
}

/* ---------- Dark Mode Pricing ---------- */
[data-theme="dark"] .pricing-card {
  background: var(--color-card);
  border-color: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .pricing-card--featured {
  border-color: var(--color-accent);
}

/* ---------- Dark Mode Notification Visual ---------- */
[data-theme="dark"] .notif-card {
  background: var(--color-card-elevated);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .notif-action--deny {
  background: #2A2B2E;
}

/* ---------- Dark Mode Chore Icons ---------- */
[data-theme="dark"] .chore-icon--dishes { background: rgba(25, 118, 210, 0.15); }
[data-theme="dark"] .chore-icon--bed { background: rgba(123, 31, 162, 0.15); }
[data-theme="dark"] .chore-icon--homework { background: rgba(230, 81, 0, 0.15); }
[data-theme="dark"] .chore-icon--walk { background: rgba(36, 74, 130, 0.18); }

/* ---------- Dark Mode Phone Mockup ---------- */
[data-theme="dark"] .phone-chore-item {
  background: var(--color-card-elevated);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* ---------- Dark Mode Sync Visual ---------- */
[data-theme="dark"] .sync-device {
  background: var(--color-card-elevated);
}

/* ---------- Dark Mode Chore List Visual ---------- */
[data-theme="dark"] .chore-visual-item {
  background: var(--color-card-elevated);
}

/* ---------- Dark Mode PIN Visual ---------- */
[data-theme="dark"] .pin-key {
  background: var(--color-card-elevated);
}

/* ---------- Dark Mode Toggle Slider ---------- */
[data-theme="dark"] .toggle-slider {
  background: #3A3B3E;
}

/* ---------- Dark Mode Mobile Menu ---------- */
@media (max-width: 959px) {
  [data-theme="dark"] .nav-links {
    background: rgba(17, 18, 19, 0.98);
  }

  [data-theme="dark"] .nav-links a {
    color: var(--color-text-on-dark);
    border-color: rgba(255, 255, 255, 0.08);
  }

  [data-theme="dark"] .site-nav--subpage .nav-links {
    background: rgba(17, 18, 19, 0.98);
  }

  [data-theme="dark"] .site-nav--subpage .nav-links a {
    color: var(--color-text-on-dark);
    border-color: rgba(255, 255, 255, 0.08);
  }
}

/* ---------- Nav Actions Wrapper ---------- */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  z-index: 10;
}

/* ---------- Theme Toggle Button ---------- */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  cursor: pointer;
  color: #fff;
  font-size: 20px;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

.nav-scrolled .theme-toggle {
  color: var(--color-text-primary);
}

.nav-scrolled .theme-toggle:hover {
  background: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .nav-scrolled .theme-toggle {
  color: var(--color-text-on-dark);
}

[data-theme="dark"] .nav-scrolled .theme-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Subpage toggle */
.site-nav--subpage .theme-toggle {
  color: var(--color-text-primary);
}

.site-nav--subpage .theme-toggle:hover {
  background: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .site-nav--subpage .theme-toggle {
  color: var(--color-text-on-dark);
}

[data-theme="dark"] .site-nav--subpage .theme-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Sun/Moon icon visibility */
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* ---------- Material Icons ---------- */
.material-symbols-rounded {
  font-family: 'Material Symbols Rounded';
  font-weight: normal;
  font-style: normal;
  font-size: inherit;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'liga';
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ---------- Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xxl);
}

.section {
  padding: 96px 0;
}

.section--bg {
  background: var(--color-bg);
}

.section--white {
  background: var(--color-card);
}

.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-massive);
}

.section-eyebrow {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

.section--dark .section-title {
  color: var(--color-text-on-dark);
}

.section-subtitle {
  font-size: 18px;
  color: var(--color-text-secondary);
  margin-top: var(--space-lg);
  line-height: 1.6;
}

.section--dark .section-subtitle {
  color: var(--color-text-on-dark-secondary);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-full);
  padding: 12px 28px;
  transition: all var(--transition-base);
  white-space: nowrap;
  gap: var(--space-sm);
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--color-accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-on-dark);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-large {
  font-size: 17px;
  padding: 16px 36px;
}

.btn-pricing {
  width: 100%;
  padding: 14px 24px;
  font-size: 15px;
  border-radius: var(--radius-md);
}

.btn-pricing-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-pricing-primary:hover {
  background: var(--color-accent-dark);
}

.btn-pricing-outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.btn-pricing-outline:hover {
  background: var(--color-accent-light);
}

/* ---------- Navigation ---------- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.nav-scrolled {
  background: rgba(240, 245, 250, 0.88);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--color-divider);
}

.nav-scrolled .nav-logo span,
.nav-scrolled .nav-links a {
  color: var(--color-text-primary);
}

.nav-scrolled .nav-cta {
  background: var(--color-accent);
  color: #fff;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xxl);
  height: var(--nav-height);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 18px;
  z-index: 10;
}

.nav-logo span {
  color: #fff;
  transition: color var(--transition-base);
}

.nav-logo svg,
.nav-logo img {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xxxl);
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:hover,
.nav-links a.nav-link--active {
  color: #fff;
}

.nav-scrolled .nav-links a:hover,
.nav-scrolled .nav-links a.nav-link--active {
  color: var(--color-accent);
}

.nav-link--active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  border-radius: 1px;
}

.nav-cta {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 14px;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-weight: 600;
  transition: all var(--transition-base);
  z-index: 10;
}

.nav-cta:hover {
  background: var(--color-accent);
}

.nav-scrolled .nav-cta:hover {
  background: var(--color-accent-dark);
}

/* Mobile Menu Toggle */
.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
}

.hamburger-line {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 1px;
  transition: all var(--transition-base);
}

.nav-scrolled .hamburger-line {
  background: var(--color-text-primary);
}

.nav-mobile-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-mobile-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.nav-mobile-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--color-bg-dark);
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -20%;
  width: 80%;
  height: 120%;
  background: radial-gradient(ellipse at center, var(--color-accent-glow), transparent 70%);
  opacity: 0.3;
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-massive);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-massive) var(--space-xxl);
}

.hero-content {
  max-width: 540px;
}

.hero-eyebrow {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}

.hero-title {
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-xxl);
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.65;
  color: var(--color-text-on-dark-secondary);
  margin-bottom: var(--space-xxxl);
  max-width: 460px;
}

.hero-ctas {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* ---------- Phone Mockup ---------- */
.phone-mockup {
  position: relative;
  width: 260px;
  height: 540px;
  border-radius: 44px;
  border: 8px solid #2C2C2E;
  background: #000;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.1),
    0 60px 100px rgba(0, 0, 0, 0.5),
    0 0 0 1px #0A0A0A;
  flex-shrink: 0;
}

.phone-mockup--hero {
  transform: perspective(1200px) rotateY(-6deg) rotateX(3deg);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.1),
    0 60px 100px rgba(0, 0, 0, 0.5),
    0 0 80px var(--color-accent-glow),
    0 0 0 1px #0A0A0A;
}

.phone-mockup::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 24px;
  background: #000;
  border-radius: 12px;
  z-index: 2;
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 38px;
  overflow: hidden;
  background: var(--color-bg);
  position: relative;
}

.phone-screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

/* Phone UI inside mockup */
.phone-ui {
  padding: 52px 16px 16px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.phone-greeting {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: 2px;
}

.phone-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.phone-balance-card {
  background: var(--color-accent);
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  margin-bottom: 16px;
  color: #fff;
}

.phone-balance-number {
  font-size: 48px;
  font-weight: 800;
  line-height: 1;
  display: block;
  font-family: var(--font-rounded);
}

.phone-balance-label {
  font-size: 13px;
  opacity: 0.9;
  margin-top: 4px;
  display: block;
}

.phone-section-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 10px;
}

.phone-chore-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-card);
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 8px;
  box-shadow: 0 1px 3px var(--color-shadow);
}

.chore-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  color: var(--color-text-secondary);
}

.chore-icon--dishes { background: #E3F2FD; color: #1976D2; }
.chore-icon--bed { background: #F3E5F5; color: #7B1FA2; }
.chore-icon--homework { background: #FFF3E0; color: #E65100; }
.chore-icon--walk { background: rgba(36, 74, 130, 0.12); color: #244A82; }

.chore-name {
  flex: 1;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.chore-reward {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

/* Feature mockup variants */
.phone-mockup--small {
  width: 200px;
  height: 420px;
  border-width: 6px;
  border-radius: 36px;
}

.phone-mockup--small::before {
  width: 64px;
  height: 20px;
  top: 8px;
}

.phone-mockup--small .phone-screen {
  border-radius: 32px;
}

/* ---------- How It Works ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xxxl);
  position: relative;
}

.step-card {
  text-align: center;
  padding: var(--space-xxxl) var(--space-xxl);
  position: relative;
}

.step-number {
  font-size: 80px;
  font-weight: 900;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: -8px;
  font-family: var(--font-rounded);
}

.step-icon {
  font-size: 48px;
  margin-bottom: var(--space-xxl);
  position: relative;
  color: var(--color-accent);
}

.step-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.step-description {
  font-size: 15px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Connectors */
.step-connector {
  display: none;
}

/* ---------- Features ---------- */
.features-list {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-massive);
  align-items: center;
}

.feature-block--reverse .feature-visual {
  order: 1;
}

.feature-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.feature-visual-card {
  background: var(--color-card);
  border-radius: var(--radius-xl);
  padding: var(--space-xxxl);
  box-shadow: 0 4px 24px var(--color-shadow);
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 400px;
  min-height: 320px;
}

.feature-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: var(--space-xl);
}

.feature-icon-badge--teal { background: var(--color-accent-light); color: var(--color-accent); }
.feature-icon-badge--blue { background: rgba(64, 128, 243, 0.12); color: #4080F3; }
.feature-icon-badge--orange { background: rgba(242, 140, 51, 0.12); color: #F28C33; }
.feature-icon-badge--green { background: rgba(36, 74, 130, 0.12); color: #244A82; }
.feature-icon-badge--indigo { background: rgba(89, 87, 214, 0.12); color: #5957D6; }
.feature-icon-badge--purple { background: rgba(148, 85, 212, 0.12); color: #9455D4; }

.feature-title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
}

.feature-description {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xxl);
}

.feature-detail-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-detail-list li {
  font-size: 15px;
  color: var(--color-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  line-height: 1.5;
}

.feature-detail-list li::before {
  content: '';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-accent-light);
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23244A82'%3E%3Cpath d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z'/%3E%3C/svg%3E");
  background-size: 14px;
  background-repeat: no-repeat;
  background-position: center;
}

/* Feature-specific visuals */

/* Shield/Lock visual */
.shield-visual {
  text-align: center;
  width: 100%;
}

.shield-icon-display {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-xl);
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: #fff;
  box-shadow: 0 8px 32px var(--color-accent-glow);
}

.shield-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.shield-subtext {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.shield-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-accent);
  color: #fff;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
}

/* Sync visual */
.sync-visual {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.sync-device {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  flex: 1;
  text-align: center;
}

.sync-device-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-sm);
}

.sync-device-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-accent);
  font-family: var(--font-rounded);
}

.sync-device-unit {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.sync-pulse {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--color-accent);
}

.sync-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: syncPulse 1.5s ease-in-out infinite;
}

.sync-pulse-dot:nth-child(2) { animation-delay: 0.2s; }
.sync-pulse-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes syncPulse {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1); }
}

/* Chore list visual */
.chore-list-visual {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chore-visual-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}

.chore-visual-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.chore-visual-text {
  flex: 1;
}

.chore-visual-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
}

.chore-visual-recurrence {
  font-size: 12px;
  color: var(--color-text-tertiary);
}

.chore-visual-badge {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

/* Timer visual */
.timer-visual {
  text-align: center;
}

.timer-ring-bg {
  stroke: var(--color-divider);
  fill: none;
  stroke-width: 8;
}

.timer-ring-progress {
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 502;
  stroke-dashoffset: 125;
  transform: rotate(-90deg);
  transform-origin: center;
}

.timer-time {
  font-size: 28px;
  font-weight: 800;
  font-family: var(--font-rounded);
  fill: var(--color-text-primary);
}

.timer-label {
  font-size: 13px;
  fill: var(--color-text-secondary);
}

.timer-status {
  margin-top: var(--space-lg);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.timer-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: timerPulse 2s ease-in-out infinite;
}

@keyframes timerPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Notification visual */
.notification-visual {
  width: 100%;
}

.notif-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  box-shadow: 0 2px 8px var(--color-shadow);
}

.notif-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.notif-app-icon {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #fff;
}

.notif-app-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.notif-time {
  font-size: 11px;
  color: var(--color-text-tertiary);
  margin-left: auto;
}

.notif-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}

.notif-body {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.notif-actions {
  display: flex;
  gap: var(--space-sm);
}

.notif-action {
  flex: 1;
  padding: 8px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

.notif-action--approve {
  background: var(--color-success);
  color: #fff;
}

.notif-action--deny {
  background: var(--color-grouped-bg);
  color: var(--color-text-secondary);
}

/* PIN visual */
.pin-visual {
  text-align: center;
  width: 100%;
}

.pin-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xxl);
}

.pin-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-xxxl);
}

.pin-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--color-divider);
}

.pin-dot--filled {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.pin-keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  max-width: 220px;
  margin: 0 auto;
}

.pin-key {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 500;
  color: var(--color-text-primary);
  margin: 0 auto;
}

/* ---------- Promise ---------- */
.promise-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.promise-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(36, 74, 130, 0.15);
  color: var(--color-accent);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: var(--space-xxl);
}

.promise-badge .material-symbols-rounded {
  font-size: 18px;
}

.promise-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-xxl);
}

.promise-description {
  font-size: 17px;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.promise-small {
  font-size: 14px;
  color: var(--color-text-on-dark-secondary);
  opacity: 0.7;
  font-style: italic;
}

.promise-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.promise-item {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
  padding: var(--space-xxl);
  background: var(--color-bg-dark-card);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(36, 74, 130, 0.15);
}

.promise-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(36, 74, 130, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
  font-size: 20px;
}

.promise-item-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-on-dark);
  margin-bottom: 4px;
}

.promise-item-desc {
  font-size: 14px;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.5;
}

/* ---------- Pricing ---------- */
.pricing-toggle-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-huge);
}

.pricing-toggle-label {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.pricing-toggle-label--active {
  color: var(--color-text-primary);
  font-weight: 600;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 28px;
  cursor: pointer;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-divider);
  border-radius: var(--radius-full);
  transition: background var(--transition-base);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  top: 3px;
  left: 3px;
  transition: transform var(--transition-base);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--color-accent);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

.pricing-savings-badge {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.pricing-savings-badge--visible {
  opacity: 1;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xxl);
  align-items: start;
}

.pricing-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.pricing-card {
  background: var(--color-card);
  border-radius: var(--radius-xl);
  padding: var(--space-xxxl);
  box-shadow: 0 2px 12px var(--color-shadow);
  border: 2px solid transparent;
  position: relative;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px var(--color-shadow);
}

.pricing-card--featured {
  border-color: var(--color-accent);
  box-shadow: 0 4px 24px var(--color-accent-glow);
}

.pricing-card--featured:hover {
  box-shadow: 0 8px 40px var(--color-accent-glow);
}

.pricing-card-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-card-badge--popular {
  background: var(--color-accent);
  color: #fff;
}

.pricing-card-badge--limited {
  background: var(--color-warning);
  color: #fff;
}

.pricing-tier-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  display: block;
  margin-bottom: 4px;
}

.pricing-tier-tagline {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xxl);
}

.pricing-price-display {
  margin-bottom: 4px;
  display: flex;
  align-items: baseline;
}

.pricing-currency {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.pricing-amount {
  font-size: 44px;
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
  font-family: var(--font-rounded);
}

.pricing-period {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin-left: 2px;
}

.pricing-annual-note {
  font-size: 13px;
  color: var(--color-accent);
  margin-bottom: var(--space-xxl);
  min-height: 20px;
}

.pricing-card .btn-pricing {
  margin-bottom: var(--space-xxl);
}

.pricing-features-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.pricing-feature {
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  line-height: 1.4;
}

.pricing-feature--included {
  color: var(--color-text-primary);
}

.pricing-feature--included::before {
  content: '';
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23244A82'%3E%3Cpath d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z'/%3E%3C/svg%3E");
  background-size: contain;
}

.pricing-feature--excluded {
  color: var(--color-text-tertiary);
}

.pricing-feature--excluded::before {
  content: '\2014';
  width: 18px;
  text-align: center;
  flex-shrink: 0;
  color: var(--color-text-tertiary);
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-divider);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xxl) 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  list-style: none;
  gap: var(--space-lg);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
  color: var(--color-text-tertiary);
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  overflow: hidden;
}

.faq-answer p {
  padding-bottom: var(--space-xxl);
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 620px;
}

/* ---------- Download CTA ---------- */
.download-section {
  text-align: center;
  padding: 80px 0;
}

.download-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-lg);
}

.download-subtitle {
  font-size: 18px;
  color: var(--color-text-on-dark-secondary);
  margin-bottom: var(--space-xxxl);
}

.app-store-badge {
  display: inline-block;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.app-store-badge:hover {
  transform: scale(1.05);
  opacity: 0.9;
}

.app-store-badge svg {
  height: 52px;
  width: auto;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-bg-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: var(--space-massive) 0 var(--space-xxxl);
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xxl);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-huge);
  margin-bottom: var(--space-huge);
}

.footer-brand {
  max-width: 260px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 18px;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-md);
}

.footer-logo svg,
.footer-logo img {
  width: 24px;
  height: 24px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--color-text-on-dark-secondary);
  line-height: 1.5;
}

.footer-nav-col h4 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-on-dark-secondary);
  margin-bottom: var(--space-lg);
}

.footer-nav-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer-nav-col a {
  font-size: 14px;
  color: var(--color-text-on-dark);
  transition: color var(--transition-fast);
}

.footer-nav-col a:hover {
  color: var(--color-text-on-dark);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: var(--space-xxl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-copyright {
  font-size: 13px;
  color: var(--color-text-on-dark-secondary);
  opacity: 0.8;
}

.footer-note {
  font-size: 12px;
  color: var(--color-text-on-dark-secondary);
  opacity: 0.6;
}

/* ---------- Scroll Animations ---------- */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

[data-animate][data-delay="1"] { transition-delay: 100ms; }
[data-animate][data-delay="2"] { transition-delay: 200ms; }
[data-animate][data-delay="3"] { transition-delay: 300ms; }
[data-animate][data-delay="4"] { transition-delay: 400ms; }

[data-animate].animate-in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .sync-pulse-dot,
  .timer-status-dot {
    animation: none;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 1199px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 959px) {
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(240, 245, 250, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--space-xxl);
    gap: 0;
    box-shadow: 0 4px 12px var(--color-shadow);
  }

  .site-nav:not(.nav-scrolled) .nav-links {
    background: rgba(17, 18, 19, 0.95);
  }

  .nav-links--open {
    display: flex;
  }

  .nav-links a {
    padding: var(--space-lg) 0;
    font-size: 16px;
    color: var(--color-text-primary);
    border-bottom: 1px solid var(--color-divider);
    width: 100%;
  }

  .site-nav:not(.nav-scrolled) .nav-links a {
    color: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.08);
  }

  .nav-links a:last-child {
    border-bottom: none;
  }

  .nav-mobile-toggle {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-huge);
    padding-top: 80px;
    padding-bottom: 60px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-subtitle {
    max-width: 100%;
  }

  .hero-ctas {
    justify-content: center;
  }

  .phone-mockup--hero {
    transform: none;
    width: 220px;
    height: 460px;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xxl);
    max-width: 480px;
    margin: 0 auto;
  }

  .step-connector {
    display: none;
  }

  .feature-block {
    grid-template-columns: 1fr;
    gap: var(--space-xxxl);
    text-align: left;
  }

  .feature-block--reverse .feature-visual {
    order: 0;
  }

  .feature-detail-list {
    align-items: flex-start;
  }

  .promise-layout {
    grid-template-columns: 1fr;
    gap: var(--space-huge);
    text-align: left;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xxxl);
  }

  .footer-brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

@media (max-width: 599px) {
  .container {
    padding: 0 var(--space-lg);
  }

  .nav-container {
    padding: 0 var(--space-lg);
  }

  .section {
    padding: 64px 0;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + 40px);
    padding-bottom: 40px;
  }

  .hero-container {
    padding: var(--space-xxxl) var(--space-lg);
  }

  .hero-title {
    font-size: 32px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .btn-large {
    font-size: 15px;
    padding: 14px 28px;
    width: 100%;
    max-width: 300px;
  }

  .phone-mockup--hero {
    width: 200px;
    height: 420px;
    border-width: 6px;
    border-radius: 36px;
  }

  .phone-mockup--hero::before {
    width: 64px;
    height: 20px;
    top: 8px;
  }

  .phone-mockup--hero .phone-screen {
    border-radius: 32px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .pricing-grid--3 {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .pricing-card--featured {
    order: -1;
  }

  .feature-visual-card {
    padding: var(--space-xxl);
    min-height: 240px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-xxl);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* Body scroll lock when mobile nav is open */
body.nav-open {
  overflow: hidden;
}

/* ==========================================================================
   Contact Form
   ========================================================================== */

.contact-page {
  max-width: 600px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}

.contact-container {
  width: 100%;
}

.contact-heading {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

.contact-subtitle {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-select,
.contact-input,
.contact-textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 15px;
  font-family: var(--font-sans);
  color: var(--color-text-primary);
  background: var(--color-card);
  border: 1.5px solid var(--color-divider);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.contact-select:focus,
.contact-input:focus,
.contact-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-light);
}

.contact-select::placeholder,
.contact-input::placeholder,
.contact-textarea::placeholder {
  color: var(--color-text-tertiary);
}

.contact-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23737A8C' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.contact-textarea {
  min-height: 160px;
  resize: vertical;
  line-height: 1.6;
}

/* Consent checkbox row */
.contact-consent-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.contact-checkbox {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.contact-consent-label a {
  color: var(--color-accent);
  text-decoration: underline;
}

.contact-consent-label a:hover {
  color: var(--color-accent-dark);
}

/* Submit button — extends .btn .btn-primary */
.contact-submit {
  width: 100%;
  margin-top: 8px;
  padding: 14px 28px;
  font-size: 16px;
  border: none;
  cursor: pointer;
}

.contact-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Error text */
.contact-error {
  color: var(--color-danger);
  font-size: 14px;
  text-align: center;
  margin-top: 4px;
}

/* Success state */
.contact-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 48px 24px;
  text-align: center;
}

.contact-success-icon {
  font-size: 48px;
  color: #34C759;
}

.contact-success-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.contact-success-body {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* Alternative email link */
.contact-alt-email {
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  margin-top: 40px;
}

.contact-alt-email a {
  color: var(--color-accent);
  text-decoration: none;
}

.contact-alt-email a:hover {
  text-decoration: underline;
}

/* Screen-reader only utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Contact Form — Dark Mode ---------- */
[data-theme="dark"] .contact-select,
[data-theme="dark"] .contact-input,
[data-theme="dark"] .contact-textarea {
  background: var(--color-card);
  border-color: var(--color-divider);
  color: var(--color-text-primary);
}

[data-theme="dark"] .contact-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236B6D7B' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

[data-theme="dark"] .contact-select:focus,
[data-theme="dark"] .contact-input:focus,
[data-theme="dark"] .contact-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}